How to get cat hair out of spit-out ...
Cats groom themselves daily and expel the hair through vomiting or excretion. However, if a cat cannot vomit hair, it can accumulate over time and lead to hairballs. In such cases, the owner needs to take appropriate measures to help the cat. 
1. Comb the hair
Cats love fur, so they often ingest a lot of it, creating hairballs. When you have time, you can use a toothed comb to brush your cat's fur and remove some dead hair. This will reduce the chances of your cat ingesting unwanted fur.
2. Feed cat grass
When owners discover that their cats have hairballs, they should prepare some cat grass for the cats to eat. Common cat grasses include wheatgrass, barley grass, and oat grass. They usually grow in about a week and can be given to the cats to eat. This can help the cats induce vomiting and supplement fiber.
3. Feed hairball remedy.
If your cat doesn't like cat grass or if the hairballs are severe and nothing seems to help, it's recommended that you give your cat a hairball remedy like Meowball to help soften the hairballs in its stomach and expel them through bowel movements. It's also necessary for owners to feed their cats appropriately during shedding season.
